Inventor · disambiguated record
Leo Y. Kwok
Also filed as: KWOK LEO · KWOK LEO Y · KWOK LEO YUEN-LOK
4 granted patents·2 pending applications·22 citations·filing 1996–2021
68Inventor score
Top patents by PatentIndex Score
6 records- 0167US10051700B1Method and apparatus for retrofitting fluorescent tubes to light emitting diodesKWOK LEO·Filed 2017·Granted Aug 14, 2018·2 cites·20 claims
- 0261US12263283B1Wearable devices that actively disinfectCHANG HUEI MENG·Filed 2021·Granted Apr 1, 2025·0 cites·13 claims
- 0350US6167123AOne number voice fax data PBX call discriminationSIEMENS INF & COMM NETWORKS·Filed 1996·Granted Dec 26, 2000·19 cites·26 claims
- 0447US9822960B2Omnidirectional solid-state lampsKWOK LEO YUEN-LOK·Filed 2015·Granted Nov 21, 2017·1 cites·8 claims
- 0535US2010319747A1Integrated Thermal Electric Generator with Heat Storage UnitWONG MARK Y·Filed 2010·Application pending·0 cites
- 0634US2013015714A1Smart Power PortalKWOK LEO Y·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →